VulnerabilityModified
CVE-2021-20833
The SNKRDUNK Market Place App for iOS versions prior to 2.2.0 does not verify server certificate properly, which allows man-in-the-middle attackers to eavesdrop on and/or alter encrypted communication via a crafted certificate.
HIGH 7.4EPSS 0.49%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.49%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
The SNKRDUNK Market Place App for iOS versions prior to 2.2.0 does not verify server certificate properly, which allows man-in-the-middle attackers to eavesdrop on and/or alter encrypted communication via a crafted certificate.
- CVSS 3.1
- 7.4 HIGHCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N
- EPSS
- 0.49% probability · 40th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-295
- Affected
- soda-inc/snkrdunk
- Source
- vultures@jpcert.or.jp
References
- https://jvn.jp/en/jp/JVN10168753/index.htmlThird Party Advisory
- https://snkrdunk.com/information/37/Mitigation, Vendor Advisory
- https://jvn.jp/en/jp/JVN10168753/index.htmlThird Party Advisory
- https://snkrdunk.com/information/37/Mitigation, Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.